Call VIRTUAL_HandleFault if read/write returns EFAULT.

b7b20504 · Ulrich Weigand · Alexandre Julliard · 4bd7128f · b7b20504
Commit b7b20504 authored Feb 09, 1999 by Ulrich Weigand Committed by Alexandre Julliard Feb 09, 1999
Hide whitespace changes
Inline Side-by-side

Showing with 2 additions and 0 deletions

file.c files/file.c +2 -0

No files found.
--- a/files/file.c
+++ b/files/file.c
@@ -1147,6 +1147,7 @@ BOOL32 WINAPI ReadFile( HANDLE32 hFile, LPVOID buffer, DWORD bytesToRead,
    while ((result = read( unix_handle, buffer, bytesToRead )) == -1)
    {
        if ((errno == EAGAIN) || (errno == EINTR)) continue;
+        if ((errno == EFAULT) && VIRTUAL_HandleFault( buffer )) continue;
        FILE_SetDosError();
        break;
    }
@@ -1180,6 +1181,7 @@ BOOL32 WINAPI WriteFile( HANDLE32 hFile, LPCVOID buffer, DWORD bytesToWrite,
    while ((result = write( unix_handle, buffer, bytesToWrite )) == -1)
    {
        if ((errno == EAGAIN) || (errno == EINTR)) continue;
+        if ((errno == EFAULT) && VIRTUAL_HandleFault( buffer )) continue;
        FILE_SetDosError();
        break;
    }